CF EF MVC来自同一表的多个一对一外键

Question

I have this:

public class Match
{
    [Key]
    public string Id { get; set; }
    [ForeignKey("MatchedUser1")]
    public string IdOf1 { get; set; }
    [ForeignKey("MatchedUser2")]
    public string IdOf2 { get; set; }

    [InverseProperty("User1")]
    public virtual ApplicationUser MatchedUser1 { get; set; }
    [InverseProperty("User2")]
    public virtual ApplicationUser MatchedUser2 { get; set; }

    public List<ApplicationUser> User1 { get; set; }
    public List<ApplicationUser> User2 { get; set; }

    public virtual ApplicationUser User { get; set; }
}

The idea is to have a table (Match) containing 2 users as foreign keys.

When I try to add the migration the console replies:

"The InversePropertyAttribute on property 'MatchedUser1' on type 'H4L.Web.Models.Match' is not valid. The property 'User1' is not a valid navigation property on the related type 'H4L.Web.Models.ApplicationUser'. Ensure that the property exists and is a valid reference or collection navigation property."

And I don't want to use fluent API unless it's the only way.

Answer 1

Finally figured it out. I thought the code had to be done solely in this class but apparently I needed to add this in the ApplicationUser class:

public virtual ICollection<Match> User1 { get; set; }
public virtual ICollection<Match> User2 { get; set; }